1. The returned, removed part (core) must be the equivalent of the purchased product covered by TR sales form and it is recommended to deliver it in the packaging after the purchased copy. In accordance with environmental protection regulations, cores should be protected and packed in such a way that they do not pollute the environment. Remove dismantled parts (eg power steering transmissions, pumps, air conditioning compressors), remove the remaining working medium and plug the sockets with plugs removed eg from 3. Only a complete part, not broken down into components and meeting the following technical requirements, may be accepted.
Requirements for the return of the ECU/EDC
1. The back cover of the ECU must not be disturbed (no signs of external interference or damage) .2. The part can not be burnt or strongly corroded.3. Plastic joints must not be broken or cracked.4. The connection bolts must not be broken or bent.5. ECU plates should not be damaged.6. Index of the returned core must be compatible or interchangeable with the index of purchased goods.7. A nameplate with part number is required on the product.